Three years ago, Clay had nine people in a Williamsburg apartment. Today they're nearly 370, with 84 community chapters worldwide — and almost none of that growth came from a traditional sales motion.
Instead, they built an ecosystem with certifications, community chapters, live workshops, a talent marketplace, and a university.
For a long time, it wasn't obvious it was working, but they kept going. Here’s what happened.
The six subgroups of Clay's ecosystem
Clay's ecosystem isn't a Slack group with a logo on it. It's six interconnected subgroups, each with its own metrics and role in the flywheel:
- Innovation — Startup and campus programs that get Clay in front of the next generation of GTM engineers early
- Community — 84 Clay Club chapters worldwide, plus a digital Slack community
- Live Trainings — Hands-on digital and in-person cohorts and workshops
- Clay University — Async self-serve learning hub at university.clay.com
- Certification and Badging — Skills-based credentialing built around real project work, not multiple choice tests
- Talent Marketplace — Job placement for certified Clay users inside companies that are actively hiring
Each subgroup feeds the next. User discovers Clay University, attends a live cohort, gets certified, lands a job at a company that now has a Clay champion embedded. That champion drives retention and expansion, and the flywheel spins.
The certification program nobody else would build
Yash opened with something most of us have felt but never said out loud:
"I have never seen a badging or a certification process that I have liked as a learner or an educator. Are you really gonna get a good sense of that from a couple of multiple choice questions and a proctored assessment? Probably not."
So Clay scrapped the multiple-choice test and built something that actually proves competency through real project work.
The business case underneath it is sharp: companies without a strong internal Clay champion are 60–80% more likely to churn at renewal. Certified Go-to-market (GTM) engineers placed inside customer accounts = direct influence on retention, without a single sales or CS motion attached to it.
See the full episode with Yash below: